Casper in numbers
- Coordinates
- 42.8666, -106.3130
- Population
- 60 285
- Region
- Wyoming
- Country
- United States, North America
- Capital
- Washington, D.C. — 2488 km away
What time is it in Casper, Wyoming, United States
Get the current local time in Casper, Wyoming, United States, a location in the America/Denver time zone (−7).
Casper, United States
Thursday, 12 November 2026
UTC−7 · America/Denver
Local time in Casper
UTC−7 · no daylight saving time
Local time in Casper, Wyoming.
The sun today
Sunrise 6:55 AM Solar noon 11:51 AM Sunset 4:47 PM Daylight 9 h 52 min Night 14 h 08 min Civil twilight 6:24 AM – 5:17 PM
Weather in Casper right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Casper and its neighbours
Postal codes
- 82601
- 82602
- 82604
- 82605
- 82609
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Wyoming
- Cheyenne 65 132
- Gillette 32 649
- Laramie 32 158
- Rock Springs 23 962
- Sheridan 17 873
- Green River 12 465
Same time zone — America/Denver
Nearby places
- Hartrandt — 3.7 km
- Evansville — 3.7 km
- Midwest Heights — 4.2 km
- Richardson Acres — 4.3 km
- Mills — 5.2 km
- Thorndale Acres — 5.2 km
Casper: clock, sun and surroundings
In Casper, today's sun rises at 6:55 AM and sets at 4:47 PM. Light stays for 9 h 52 min.
Time runs the same in Casper and in nearby Evansville and Hartrandt.
The postal code count for Casper is 5.
Casper tells time by America/Denver, an offset of UTC−7. Clock shift for daylight saving: No.
Questions and answers
- Which time zone is used in Casper?
- The time zone used in Casper is America/Denver, with an offset of −7.
- Does Casper take part in daylight saving time?
- Daylight saving time in Casper: No.
- What hour brings sunset in Casper?
- The hour is 4:47 PM.